A compact 0.96" (24.4 mm diagonal) monochrome OLED graphic display with 128 × 32 pixel resolution. Driven by the SSD1306 controller over I2C, each white OLED pixel is individually addressable, producing high-contrast, self-illuminated output with no backlight required.

The breakout board includes an on-board 3.3 V regulator and logic level shifter, making it directly compatible with both 3.3 V and 5 V microcontrollers such as Arduino. Only three pins are needed: power, I2C SDA, and I2C SCL.

Key Features

• 128 × 32 OLED Display – High-contrast monochrome white pixels, no backlight needed
• SSD1306 Driver – I2C communication (2-wire)
• On-Board Regulator and Level Shifter – Compatible with 3.3 V and 5 V logic
• Low Power – Approximately 20 mA from 3.3 V supply
• Built-In Charge Pump – Generates high-voltage OLED drive from 3.3–5 V input

Specifications

• Display Size – 0.96" (approximately 24.4 mm diagonal)
• Resolution – 128 × 32 pixels
• Pixel Colour – White
• Driver IC – SSD1306
• Interface – I2C
• Supply Voltage – 3.3–5 V (on-board regulator)
• Current Draw – ~20 mA typical
• RAM Requirement – 512 bytes minimum on host microcontroller

Ideal For

• Compact status displays for microcontroller projects
• Arduino and Raspberry Pi I2C display projects
• Wearable electronics and portable devices
• Sensor readout and data visualisation

Package Contents

• 1× Monochrome 128 × 32 I2C OLED display (SSD1306)

Resources

• OLED Breakout Tutorial (Adafruit)
• SSD1306 Arduino Library (GitHub)